/**
 * Low-level bindings to the native ``gbp_stack`` shared library via
 * ``koffi``.
 *
 * The library is loaded from a platform-specific subdirectory of
 * ``native/`` (so it can be packaged inside the npm tarball), with a
 * fallback to the OS loader path. Call sites should not depend on the
 * symbols in this module directly — use the high-level wrappers exported
 * from ``index``.
 */
export declare const GbpBuffer: import("koffi").TypeObject;
export type GbpBuffer = {
    ptr: number | null;
    len: number;
    cap: number;
};
export declare const gbp_buffer_free: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gbp_string_free: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gbp_last_error: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gbp_version: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gbp_mls_create: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gbp_mls_destroy: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gbp_mls_epoch: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gbp_mls_group_id: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gbp_mls_export_key_package: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gbp_mls_invite: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gbp_mls_invite_full: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gbp_mls_remove: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gbp_mls_process_message: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gbp_mls_finalize_commit: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gbp_mls_clear_pending_commit: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gbp_mls_accept_welcome: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gbp_mls_export_state: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gbp_mls_restore_state: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gbp_node_create: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gbp_node_destroy: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gbp_node_bootstrap_creator: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gbp_node_bootstrap_joiner: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gbp_node_state: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gbp_node_epoch: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gbp_node_last_transition_id: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gbp_node_set_epoch: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gbp_node_apply_transition: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gbp_node_send_control: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gbp_node_on_wire: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gbp_node_drain_events: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gtp_client_create: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gtp_client_destroy: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gtp_client_reset: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gtp_client_send: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gtp_client_accept: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gap_client_create: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gap_client_destroy: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gap_client_reset: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gap_client_send: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gap_client_accept: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gsp_client_create: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gsp_client_destroy: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gsp_client_reset: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gsp_client_send: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gsp_client_send_with_args: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gsp_client_accept: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gbp_frame_encode_v: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gbp_error_lookup: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gbp_sframe_session_create: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gbp_sframe_session_free: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gbp_sframe_encryptor_create: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gbp_sframe_encryptor_free: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gbp_sframe_encrypt: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
export declare const gbp_sframe_decrypt: {
    (...args: any[]): any;
    async: (...args: any[]) => any;
    info: {
        name: string;
        arguments: import("koffi").TypeObject[];
        result: import("koffi").TypeObject;
    };
};
/** Payload encoding for GTP / GAP / GSP send and accept calls. */
export declare const enum PayloadCodec {
    Cbor = 0,
    Protobuf = 1,
    FlatBuffers = 2
}
/** Copy a returned ``GbpBuffer`` into a ``Buffer`` and free it. */
export declare function takeBuffer(buf: GbpBuffer): Buffer;
/** Copy a returned C-string into a ``string`` and free it. */
export declare function takeCString(ptr: unknown): string;
/** Last FFI error on this thread. */
export declare function lastError(): string;
/** Native library version. */
export declare function version(): string;
//# sourceMappingURL=native.d.ts.map